Iran. Gold Medal, MS2536 (1977). 7 ounces. 73 mm. Stamped 900 fine. Number 1186. Mohammad Reza Pahlevi. Golden Jubilee of the National Bank of Iran. Conjoined busts of the Shah and his father. Reverse: Facade of the central bank building, Tehran, legend below. Impressively large and Rare. PCGS graded Proof 61 Deep Cameo. Estimate Value $15,000 - UP